In the figure, assume the op-amp is to be ideal. The output Vo if the circuit is-A-10 cos (100t)B-C-D--A-10 cos (100t)

A 10 cos (100t) KCL at mode one. ... (1) Applying KCL at node (3) ... (2) From (1) V2 = 100 L sin ωt Put value of V2 in equation (2) and solve for V0 .